If f(x)=3x+23, find the value of x so that f(x)=36
with steps please!

f(36)=131

Step-by-step explanation:

f(x)=3x+23

f(36)=3(36)+23

f(36)=108+23

f(36)=131

131

Step-by-step explanation:

f(x)=3x+23 The first thing you do is plug in 36. so replace the X's with 36.

f(36)=3(36)+23 The second step is to multiple 3 times 36.

f(36)=108+23 The last step is to add 108 to 23.

F(36)=131

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%